🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 9.6

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.95 AU - 1.17 AU

Year: 740 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 62,627,858 km

• M1: 173,833 km (0.1 R)
• M2: 263,442 km (0.086 R)
• M3: 346,319 km (0.118 R)
• M4: 419,323 km (0.041 R)
• M5: 594,352 km (0.101 R)
• M6: 839,244 km (0.041 R)
• M7: 908,508 km (0.079 R)
• M8: 1,040,752 km (0.101 R)
• M9: 1,413,999 km (0.114 R)
• M10: 1,526,197 km (0.068 R)
• M11: 1,612,216 km (0.099 R)
• M12: 1,812,229 km (0.104 R)
• M13: 1,957,787 km (0.08 R)
• M14: 2,067,592 km (0.065 R)
• M15: 2,155,406 km (0.111 R)
• M16: 2,544,510 km (0.108 R)
• M17: 2,613,026 km (0.04 R)
• M18: 2,751,853 km (0.098 R)
• M19: 3,018,735 km (0.038 R)
• M20: 3,201,544 km (0.034 R)
• M21: 3,350,394 km (0.077 R)
• M22: 3,549,209 km (0.089 R)
• M23: 3,664,549 km (0.088 R)
• M24: 3,732,467 km (0.109 R)
• M25: 3,948,636 km (0.063 R)
• M26: 4,138,625 km (0.086 R)
• M27: 4,219,558 km (0.075 R)
• M28: 4,331,756 km (0.09 R)
• M29: 4,393,241 km (0.104 R)
• M30: 4,475,819 km (0.086 R)
• M31: 4,538,201 km (0.1 R)
• M32: 4,621,677 km (0.062 R)
• M33: 4,864,624 km (0.054 R)
• M34: 5,198,676 km (0.112 R)
• M35: 5,363,084 km (0.118 R)
• M36: 5,652,107 km (0.093 R)
• M37: 5,719,575 km (0.105 R)
• M38: 5,900,738 km (0.108 R)
• M39: 6,095,216 km (0.118 R)
• M40: 6,338,462 km (0.109 R)
• M41: 6,561,363 km (0.098 R)
• M42: 6,715,299 km (0.111 R)
• M43: 6,870,581 km (0.082 R)
• M44: 7,404,646 km (0.089 R)
• M45: 7,602,265 km (0.097 R)
• M46: 7,689,181 km (0.078 R)
• M47: 7,788,963 km (0.045 R)
• M48: 7,864,210 km (0.102 R)
• M49: 7,939,608 km (0.107 R)
• M50: 8,027,871 km (0.106 R)
• M51: 8,154,430 km (0.111 R)
• M52: 8,590,209 km (0.106 R)
• M53: 8,758,806 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 14.1

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.39 AU - 2.39 AU

Year: 2506 Days

Day: 7.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 176.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 62,627,858 km

• M1: 180,714 km (0.12 R)
• M2: 270,623 km (0.102 R)
• M3: 592,258 km (0.032 R)
• M4: 791,074 km (0.111 R)
• M5: 996,771 km (0.114 R)
• M6: 1,165,667 km (0.089 R)
• M7: 1,277,715 km (0.087 R)
• M8: 1,668,465 km (0.091 R)
• M9: 1,927,868 km (0.031 R)
• M10: 2,051,136 km (0.071 R)
• M11: 2,200,585 km (0.116 R)
• M12: 2,353,773 km (0.091 R)
• M13: 2,571,887 km (0.038 R)
• M14: 2,771,600 km (0.076 R)
• M15: 2,873,476 km (0.111 R)
• M16: 3,483,536 km (0.086 R)
• M17: 3,621,465 km (0.101 R)
• M18: 3,888,946 km (0.119 R)
• M19: 4,221,353 km (0.117 R)
• M20: 4,428,247 km (0.1 R)
• M21: 4,668,950 km (0.051 R)
• M22: 4,775,613 km (0.086 R)
• M23: 4,944,958 km (0.102 R)
• M24: 5,465,109 km (0.11 R)
• M25: 5,854,363 km (0.038 R)
• M26: 5,986,159 km (0.115 R)
• M27: 6,185,722 km (0.118 R)
• M28: 6,370,775 km (0.117 R)
• M29: 6,643,043 km (0.09 R)
• M30: 6,919,201 km (0.067 R)
• M31: 7,076,278 km (0.102 R)
• M32: 7,269,709 km (0.087 R)
• M33: 7,429,479 km (0.096 R)
• M34: 7,842,968 km (0.108 R)
• M35: 8,043,279 km (0.119 R)
• M36: 8,467,838 km (0.077 R)
• M37: 8,692,384 km (0.103 R)
• M38: 9,109,014 km (0.047 R)
• M39: 9,242,904 km (0.042 R)
• M40: 9,435,437 km (0.112 R)
• M41: 9,570,973 km (0.098 R)
• M42: 9,687,659 km (0.06 R)
• M43: 10,258,524 km (0.094 R)
• M44: 10,438,042 km (0.1 R)
• M45: 10,558,169 km (0.106 R)
• M46: 11,084,305 km (0.03 R)
• M47: 11,330,094 km (0.075 R)
• M48: 11,619,117 km (0.099 R)
• M49: 11,785,320 km (0.034 R)
• M50: 11,994,308 km (0.115 R)
• M51: 12,394,632 km (0.119 R)
• M52: 12,607,211 km (0.119 R)
• M53: 13,035,809 km (0.034 R)
• M54: 13,208,594 km (0.072 R)
• M55: 13,382,278 km (0.111 R)
• M56: 14,708,163 km (0.112 R)

Asteroid Belt

Center: 5.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.2

Radius: 7.8

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.04 AU - 11.14 AU

Year: 18588 Days

Day: 20.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,627,858 km

• M1: 133,591 km (0.065 R)
• M2: 438,322 km (0.106 R)
• M3: 560,244 km (0.079 R)
• M4: 713,881 km (0.069 R)
• M5: 775,216 km (0.08 R)
• M6: 860,038 km (0.078 R)
• M7: 1,016,069 km (0.117 R)
• M8: 1,255,126 km (0.083 R)
• M9: 1,956,890 km (0.062 R)
• M10: 2,472,254 km (0.073 R)
• M11: 2,663,889 km (0.035 R)
• M12: 2,794,488 km (0.097 R)
• M13: 3,802,628 km (0.114 R)
• M14: 4,061,582 km (0.084 R)
• M15: 4,326,221 km (0.08 R)
• M16: 4,480,007 km (0.104 R)
• M17: 5,316,708 km (0.09 R)
• M18: 5,858,552 km (0.113 R)
• M19: 5,943,523 km (0.088 R)
• M20: 6,994,448 km (0.103 R)
• M21: 7,633,680 km (0.07 R)
• M22: 7,819,780 km (0.119 R)
• M23: 8,149,045 km (0.084 R)
• M24: 9,461,168 km (0.059 R)
• M25: 9,711,295 km (0.104 R)
• M26: 9,811,975 km (0.114 R)
• M27: 9,912,953 km (0.064 R)
• M28: 10,371,920 km (0.101 R)
• M29: 11,204,731 km (0.117 R)
• M30: 11,363,305 km (0.036 R)
• M31: 12,221,398 km (0.096 R)
• M32: 13,942,671 km (0.117 R)
• M33: 13,999,518 km (0.082 R)
• M34: 14,113,362 km (0.091 R)
• M35: 14,284,652 km (0.054 R)
• M36: 14,629,176 km (0.08 R)
• M37: 15,326,751 km (0.116 R)
• M38: 15,620,561 km (0.094 R)
• M39: 15,975,557 km (0.103 R)
• M40: 16,753,914 km (0.039 R)
• M41: 17,361,132 km (0.103 R)
• M42: 18,722,024 km (0.09 R)
• M43: 18,973,199 km (0.101 R)
• M44: 19,478,690 km (0.101 R)
• M45: 20,181,202 km (0.058 R)
• M46: 21,479,412 km (0.08 R)
• M47: 23,207,267 km (0.119 R)
• M48: 24,841,474 km (0.105 R)
• M49: 25,324,975 km (0.104 R)
• M50: 25,602,778 km (0.042 R)
• M51: 25,811,766 km (0.062 R)
• M52: 28,651,583 km (0.059 R)
• M53: 29,086,164 km (0.044 R)
• M54: 30,181,819 km (0.101 R)
• M55: 30,328,874 km (0.107 R)
• M56: 30,402,476 km (0.114 R)
• M57: 31,068,037 km (0.045 R)
• M58: 33,244,985 km (0.119 R)
• M59: 33,625,263 km (0.107 R)
• M60: 33,853,998 km (0.05 R)
• M61: 35,006,051 km (0.098 R)
• M62: 35,625,835 km (0.098 R)
• M63: 35,936,999 km (0.042 R)
• M64: 36,405,539 km (0.112 R)
• M65: 39,018,117 km (0.095 R)
• M66: 39,580,156 km (0.077 R)
• M67: 39,902,390 km (0.047 R)
• M68: 40,063,955 km (0.098 R)
• M69: 41,854,492 km (0.091 R)
• M70: 43,504,856 km (0.107 R)
• M71: 43,754,236 km (0.117 R)
• M72: 44,087,540 km (0.064 R)
• M73: 45,428,984 km (0.106 R)
• M74: 46,189,390 km (0.088 R)
• M75: 48,495,890 km (0.083 R)
• M76: 49,793,502 km (0.065 R)
• M77: 49,880,418 km (0.073 R)
• M78: 50,054,251 km (0.055 R)
• M79: 50,490,179 km (0.068 R)
• M80: 52,687,921 km (0.026 R)
• M81: 53,664,795 km (0.115 R)
• M82: 53,753,956 km (0.069 R)
• M83: 54,916,780 km (0.12 R)
• M84: 56,903,589 km (0.104 R)
• M85: 57,176,306 km (0.048 R)
• M86: 57,631,832 km (0.095 R)
• M87: 58,638,326 km (0.069 R)
• M88: 59,189,744 km (0.088 R)
• M89: 59,927,561 km (0.092 R)
• M90: 61,133,170 km (0.108 R)
• M91: 62,159,411 km (0.062 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 17,908 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit